Installation Manual
Contents
1. A Route wires through the openings B Use the open space provided provided on the left side of the inside the drive to route option front cover lt 1 gt wiring lt 1 gt The drive will not meet NEMA Type requirements if wiring is exposed outside the enclosure Figure 5 Wire Routing Examples YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 15 5 Installation Procedure 4 Prepare wire ends as shown in Figure 6 Refer to Wire Gauges and Tightening Torques on page 20 to confirm that the proper tightening torque is applied to each terminal Take particular precaution to ensure that each wire is properly connected and wire insulation is not accidentally pinched into electrical terminals WARNING Fire Hazard Tighten terminal screws to the specified tightening torque Loose electrical connections could result in death or serious injury by fire due to overheating Tightening screws beyond the specified tightening torque may cause erroneous operation damage the terminal block or cause a fire NOTICE Heat shrink tubing or electrical tape may be required to ensure that cable shielding does not contact other wiring Insufficient insulation may cause a short circuit that can damage the option or drive Shield Insulation Encoder Option Card Ground Terminal FE Shield shearth Insulate with electrical tape or shrink tubing Figure 6 Preparing Ends of Shielded Cable 52. 20 0 25 24 AI 0 25 6YE 10 5 13 32 0 8 1 32 2 5 64 0 34 22 AI 0 34 6TQ 10 5 13 32 0 8 1 32 2 5 64 0 5 20 AI 0 5 6WH 14 9 16 1 1 3 64 2 5 3 32 YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 5 Installation Procedure Terminal Functions Table 5 Option Terminal Functions Terminal 3 7 ae Block Terminal Function Description Encoder Power Supply Common Supplies power to the encoder B Pulse Signal Input Input for the B pulse sine wave from the encoder Max input frequency 20 kHz Input signal differential B B eam Inverse B Pulse Signal Input 0 6 V to 1 2 V D Pulse Signal Input Input for the D pulse sine wave from the encoder Input signal differential D D Inverse D Pulse Signal Input 0 6 V to 1 2 V B Pulse Monitor Signal Output Outputs a ratio of the B pulse frequency Output method Line driver Output voltage RS 422 level Possible resolution 1 n Set F1 06 to monitor thepulse signal Varies by drive model Inverse B Pulse Monitor Signal Output Ground terminal for shielded cable Ground Used for grounding shielded line YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 21 5 Installation Procedure Terminal Block Terminal Function Description 22 IP Enc
3. 27 7 Troubleshooting Digital Operator Display Fault Name oFA00 Non Compatible Option connected to drive port CNS A Possible Solution Non compatible option connected to drive port CN5 A Use only compatible options Connect PG E3 to CN5 C For other option cards refer to the Installation Manual for that option card Digital Operator Display Fault Name CLOD oF b00 Non Compatible Option connected to drive port CN5 B Cause Possible Solution Non compatible option connected to drive port CN5 B Use only compatible options Connect PG E3 to CNS C For other option cards refer to the Installation Manual for that option card Digital Operator Display Fault Name ern t OTLU I oFC01 Option Connection Error at drive port CN5 C Cause Possible Solution Option at drive port CN5 C was changed during run Switch the power off and reconnect the option Digital Operator Display Fault Name m oFC50 LI Encoder Option AD Conversion Error Error with the A D conversion level VCC level or A D conversion timed out Cause Possible Solution The option card is damaged Replace the option card Digital Operator Display Fault Name oFC51 Encoder Option Analog Circuit Error Incorrect signal level 2 5 V signal Cause Possible Solution The option card is damaged Replace the option card
4. 6 Replace and secure the front covers of the drive D F and replace the digital operator E Figure 8 Replace the Front Covers and Digital Operator Note Take proper precautions when wiring the option so that the front covers will easily fit back onto the drive Make sure cables are not pinched between the front covers and the drive when replacing the covers 18 YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 5 Installation Procedure Set drive parameters for proper motor rotation The leading pulse determines the motor rotation direction A encoder signal with leading A pulse is considered to be rotating forward counter clockwise when viewing rotation from motor load side The A pulse leads followed by the B pulse displaced at 90 degrees A Pulse Buse SS Time gt Figure 9 Displacement of A and B Pulses After connecting the encoder outputs to the option apply power to the drive and manually rotate the motor and check the rotation direction by viewing monitor U1 05 on the digital operator Reverse motor rotation is indicated by a negative value for U1 05 forward motor rotation is indicated by a positive value If monitor U1 05 indicates that the forward direction is opposite of what is intended set drive parameter F1 05 to 1 to switch the direction of how the option reads pulses from the encoder output Please note that when the drive is initialized using A1 03
5. Digital Operator Display Fault Name OCM o u oPE02 Parameter Range Setting Error Use U1 18 to find parameters set outside range Cause Possible Solution Parameters were set outside the possible range Set parameters to the proper values Note When multiple errors occur at the same time other errors are given preceedance over oPE02 Digital Operator Display Fault Name PE oPE06 Control Method Selection Error Correct the setting for the control method Cause Possible Solution Control mode requires installing a PG option but no PG encoder is installed A1 02 7 28 Connect a PG option Correct the value set to Al 02 YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual Digital Operator Display 7 Troubleshooting Fault Name o5 oS Overspeed The motor speed feedback exceeded the F1 08 setting Cause Possible Solution Overshoot is occurring Increase the settings for C5 01 Speed Control Proportional Gain 1 and reduce C5 02 Speed Control Integral Time 1 Incorrect speed feedback scaling when terminal RP is used as speed feedback input in V f control Set H6 02 to the value of the speed feedback signal frequency when the motor runs at the maximum speed e Adjust the input signal using parameters H6 03 through H6 05 Incorrect PG pulse number set Check and correct
6. Cause Possible Solution The load is too heavy Reduce the load The acceleration and deceleration times are set too short Acceleration and deceleration ramps are set too large Increase the acceleration and deceleration times C1 01 through C1 08 Decrease the acceleration and deceleration ramps C1 01 through C1 08 The load is locked up Check the machine Parameters are set inappropriately Check the settings of parameters F1 10 and F1 11 Motor brake is engaged Ensure the motor brake releases properly Brake control sequence is incorrect Correct the brake control sequence and then verify that the brake has been released Digital Operator Display Fault Name dv1 Z Channel Pulse Fault Detection The motor turned one full rotation while failing to detect the Z channel pulse Cause Possible Solution The PG encoder is disconnected or is not wired properly or the PG option or PG are damaged Rewire the PG encoder and make sure all wiring including shielded wiring is properly connected Ifthe problem continues after cycling power replace the PG option or the PG encoder Digital Operator Display Fault Name dv2 ouc Z Channel Pulse Noise Fault Detection The Z channel pulse is out of phase by more than 5 degrees for the number of times specified in parameter F 1 17 Cause Possible Solution PG cable noi
7. 1110 2220 3330 the value for F1 05 will reset to factory default and the parameter will need to be adjusted again to switch the direction YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 19 5 Installation Procedure Wire Gauges Tightening Torque and Crimp Terminals Wire gauge and torque specifications are listed in Table 3 Yaskawa recommends using crimp terminals with the specifications listed in Table 4 to facilitate wiring and ensure proper connection Table 3 Wire Gauges and Tightening Torques Bare Cable Crimp Terminals Recomm Gauge mm AWG Tightening Torque Wire Re b comm Type Gauge mm AWG Terminal Signal Applicable Gauges mm AWG Applicable Gauges mm2 AWG Stranded wire 0 25 to 1 0 24 to 17 Single line 0 25 to 1 5 24 tol6 N m in Ib Shielded twisted pair etc 0 25 to 0 5 0 5 24 to 20 20 0 22 to 0 25 IP IG A A B B C C D D R R lt 1 gt Use HEIDENHAIN 17 pin Cable Refer to Encoder Cable Specification on page 16 to for detail m Crimp Terminals Yaskawa recommends using CRIMPFOX 6 by Phoenix Contact or equivalent to crimp the terminal ends Note Properly trim wire ends so loose wire ends do not extend from the crimp terminals Table 4 Crimp Terminal Sizes Wire Gauge mm AWG Phoenix Contact Model L mm in d1 mm in d2 mm in
8. 5402 4511 Fax 81 3 5402 4580 http www yaskawa co jp YASKAWA ELECTRIC AMERICA INC 2121 Norman Drive South Waukegan IL 60085 U S A Phone 800 YASKAWA 800 927 5292 or 1 847 887 7000 Fax 1 847 887 7370 http www yaskawa com YASKAWA ELETRICO DO BRASIL COMERCIO LTDA Avenda Fagundes Filho 620 Bairro Saude Sao Paulo SP04304 000 Brasil Phone 55 11 3585 1100 Fax 55 11 5581 8795 http www yaskawa com br YASKAWA ELECTRIC EUROPE GmbH Hauptstra e 185 65760 Eschborn Germany Phone 49 6196 569 300 Fax 49 6196 569 398 YASKAWA ELECTRIC UK LTD 1 Hunt Hill Orchardton Woods Cumbernauld G68 9LF United Kingdom Phone 44 1236 735000 Fax 44 1236 458182 YASKAWA ELECTRIC KOREA CORPORATION 7F Doore Bldg 24 Yeoido dong Youngdungpo Ku Seoul 150 877 Korea Phone 82 2 784 7844 Fax 82 2 784 8495 YASKAWA ELECTRIC SINGAPORE PTE LTD 151 Lorong Chuan 04 02A New Tech Park 556741 Singapore Phone 65 6282 3003 Fax 65 6289 3003 YASKAWA ELECTRIC SHANGHAI CO LTD No 18 Xizang Zhong Road Room 1702 1707 Harbour Ring Plaza Shanghai 200001 China Phone 86 21 5385 2200 Fax 86 21 5385 3299 YASKAWA ELECTRIC SHANGHAI CO LTD BEIJING OFFICE Room 1011A Tower W3 Oriental Plaza No 1 East Chang An Ave Dong Cheng District Beijing 100738 China Phone 86 10 8518 4086 Fax 86 10 8518 4082 YASKAWA ELECTRIC TAIWAN CORPORATION 9F 16 Nanking E Rd Sec 3 Taipei Taiwan Phone 886 2 2502 5003 Fax 886 2 25
9. on Before wiring terminals disconnect all power to the equipment The internal capacitor remains charged even after the power supply is turned off After shutting off the power wait at least the amount of time specified on the drive before touching any components Electrical Shock Hazard Do not remove the front cover of the drive while the power is on Failure to comply could result in death or serious injury The diagrams in this section may include options and drives without covers or safety shields to show details Be sure to reinstall covers or shields before operating any devices Use the option according to the instructions described in this manual Do not allow unqualified personnel to use equipment Failure to comply could result in death or serious injury Maintenance inspection and replacement of parts must be performed only by authorized personnel familiar with installation adjustment and maintenance of this product Do not touch circuit boards while the power to the drive is on Failure to comply could result in death or serious injury 10 YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 5 Installation Procedure Do not use damaged wires stress the wiring or damage the wire insulation Failure to comply could result in death or serious injury Fire Hazard Tighten all terminal screws to the specified tightening torque Loose electrical connections could result in death or ser
10. parameter F1 01 Inappropriate parameter settings Check the setting for the overspeed detection level and the overspeed detection time F1 08 and F1 09 Digital Operator Display Fault Name or P uo PGo PG Disconnected Detected when no PG pulses received for a time longer than setting in F1 14 Cause Possible Solution PG cable is disconnected Reconnect the cable PG cable wiring is wrong Correct the wiring PG encoder does not have enough power Make sure the correct power supply is properly connected to the PG encoder Brake control sequence is incorrect Correct the brake control sequence and then verify that the brake has been released Digital Operator Display Fault Name PGoH OF H FUO PG Hardware Fault PG cable is disconnected Cause Possible Solution PG cable is disconnected YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual Reconnect the cable 29 8 Specifications 8 Items Specifications Table 8 Option Specifications Specifications Option Card PG E3 Encoder Type ERN1387 HEIDENHAIN Multi turn Not available Encoder Wiring Length 10 m 32 ft maximum Encoder Power Supply Output voltage 5 V 5 Max Output Current 200 mA Compatible Control Modes Closed Loop Vector for PM motors Maximum Input Frequency 2
11. speed by adjusting the output frequency in response to any changes to the load PG E3 has a maximum input frequency of 20 kHz Do not allow the input frequency for PG E3 to exceed 20 kHz when operating the drive PG E3 requires that the drive use Closed Loop Vector Control for PM to operate the motor For detail refer to the manual of the drive this option card is being used with Applicable Models The option can be used with the drive models in Table 1 Table 1 Applicable Models Drive Series Drive Model Number L1000A All models YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 7 3 Receiving 3 Receiving Please perform the following tasks upon receipt of the option Inspect the option for damage Contact the shipper immediately if the option appears damaged e Verify receipt of the correct model by checking the model number printed on the name plate of the option Refer to Figure 1 on page 9 for more information e Contact your supplier if you have received the wrong model or the option does not function properly Option Package Contents Description Ground Wires Screws M3 Installation Manual MANUAL TTT Quantity Tools Required for Installation e A Phillips screwdriver M3 metric 1 2 U S standard size is required to install the option e A straight edge screwdriver blade depth 0 6 mm 1 32 widt
12. 0 kHz Pulse Monitor Output Monitor for A and B pulse output Matches RS 422 Level Encoder Disconnect Detection Software detection Ambient Temperature 10 C to 50 C 14 F to 122 F Humidity 95 RH or less with no condensation Storage Temperature 20 C to 60 C 4 F to 140 F allowed for short term transport of the product Area of Use Indoor free of corrosive gas airborne particles etc Altitude 30 1000 m 3280 ft or less YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 8 Specifications Revision History Revision dates and manual numbers appear on the bottom of the back cover MANUAL NO TOBP C730600 52B Published in Japan November 2009 09 7 D Date of Publication Date of Section Revision number Date of original publication publication Revised Content November 2009 Entire Document Edited for clarity July 2009 First edition YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 31 YASKAWA AC Drive 1000 Series Option Encoder Type Interface ERN1387 Installation Manual IRUMA BUSINESS CENTER SOLUTION CENTER 480 Kamifujisawa Iruma Saitama 358 8555 Japan Phone 81 4 2962 5696 Fax 81 4 2962 6138 YASKAWA ELECTRIC CORPORATION New Pier Takeshiba South Tower 1 16 1 Kaigan Minatoku Tokyo 105 6891 Japan Phone 81 3
13. 05 1280 YASKAWA ELECTRIC CORPORATION YASKAWA In the event that the end user of this product is to be the military and said product is to be employed in any weapons systems or the manufacture thereof the export will fall under the relevant regulations as stipulated in the Foreign Exchange and Foreign Trade Regulations Therefore be sure to follow all procedures and submit all relevant documentation according to any and all rules regulations and laws that may apply Specifications are subject to change without notice for ongoing product modifications and improvements 2009 YASKAWA ELECTRIC CORPORATION All rights reserved MANUAL NO TOBP C730600 52B Published in Japan November 2009 09 7 lt j gt 0 09 8 2
14. Forward A pulse leads CLV Default lt gt 1 Forward B pulse leads CLV PM Range 0 1 Default lt gt Range 0 to 3 PG Rotation YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 23 6 Related Parameters No Available L Description Control Values Addr Hex Mode Sets the division ratio for pulses output from the PG encoder PG Ratio for r n A Default 1 PG Pulse Even when using an option card the drive disregards Min 1 the value set for x and uses the formula 1 yz to Monitor i oats Max 132 determine the division rate for the pulse generator The setting range is consequently 1 32 to 1 Default Min 0 Max 1 Default Min 0 Max 2 PG Overspeed Sets the level for detecting overspeed as a percentage Level of the maximum output frequency Overspeed Det Sets the time required for the motor to exceed the Time level set in F1 08 to trigger a fault Excessive Speed Deviation Det Level Sets the degree of speed deviation to trigger a dEv Default fault Set as a percentage of the maximum output CLV PM Min 0 frequency Max 5 Excessive Speed Sets the time required a speed deviation situation to Deviation Det trigger a fault Time CLV Default CLV PM Min 0 Max 10 Default Min 0 Max 10 Reverse 0 Disabled Default Rotation Det n Number of times a dv3 situation must be detected CLV P
15. M Min 0 for PG 1 to trigger a fault x 1 Reverse 0 Disabled Rotation Det n Number of times a dv4 situation must be detected CLV PM Min 0 for PG 1 to trigger a fault PG 1 Hardware 0 Disabled No fault if the connection is lost CLV Disconnect 1 Enabled Fault if connection is lost CLV PM PG Disconnect Sets the time in seconds for PG disconnect to be CLV Det Time detected CLV PM 0 After speed reference SFS output and motor speed dEv Detection have matched once Condition 1 After speed reference SFS output have matched CLV PM Selection once 2 Always during Run PGoH Detection Level Set the level for detecting PG Hardware Fault PGoH Set a percentage of Sin Cos te lt 1 gt Varies by drive models lt 2 gt The input frequency from the encoder can be calculated as follows Operation at max _ Motor speed at maximum frequency output r min output frequency 60 x PG rating p rev 24 YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 7 Troubleshooting 7 Troubleshooting Preventing Noise Interference Take the following steps to prevent erroneous operation caused by noise interference e Use shielded wire for the encoder signal lines Limit the length of all motor output power cables to less than 10 m Separate the control wiring to the option main circuit input power wiring and motor output power cab
16. PRESS OR IMPLIED IS OFFERED Yaskawa assumes no liability for any personal injury property damage losses or claims arising from misapplication of its products Applicable Documentation The following manuals are available for the option Option Read this manual first The installation manual is packaged with This book the option and contains information Manual a TOBPC730600520 required to install the option and set up related drive parameters Yaskawa AC Drive 1000 Series Option PG E3 Installation Manual Yaskawa Drive Yaskawa AC Drive The drive manuals cover basic installation wiring operation 1000 Series procedures functions troubleshooting and maintenance Quick Start Guide information The manuals also include important information about parameter settings and drive tuning Yaskawa AC Drive Access these sites to obtain Yaskawa instruction manuals 1000 Series U S http www yaskawa com Technical Manual Europe http www yaskawa eu com Japan http www e mechatronics com Other areas contact a Yaskawa representative 4 YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 1 Preface and Safety Terms Note Indicates supplemental information that is not related to safety messages Drive Yaskawa AC Drive 1000 Series Yaskawa AC Drive 1000 Series Option Motor Encoder Feedback Interface ERN1387 Type PG E3 PG Pulse Gene
17. Wire the motor PG encoder to the terminal block on the option using a HEIDENHAIN 17 pin cable Refer to Figure 8 for wiring instructions Refer to Option Terminal Functions on page 21 for a detailed description of the option board terminal functions Table 2 Encoder Cable Specification Option Card Encoder Cable Terminal Color Encoder Side IP Brown Green Up IG White Green OV A Green Black A Yellow Black A Blue Black B Red Black B Gray Pink Yellow Purple Red Black 16 YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual x 5 Installation Procedure r OR L1 U T19 i S L2 VMT1 L OT L3 W T19 YASKAWA Drive Cable by HEIDENHAIN peace ABET Encoder Ground wire main circuit terminal control circuit terminal Figure 7 PG E3 Option and Encoder Connection Diagram lt 1 gt Properly connect the shield in cable to the IG on the option terminal or remove the ground connection on both ends lt 2 gt Ground the shield on the encoder side and the drive side If noise problems arise in the encoder signal remove the shield ground from one end of the signal line or remove the shield ground connection on both ends YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 17 5 Installation Procedure
18. YASKAWA YASKAWA AC Drive 1000 Series Option Encoder Type Interface ERN1387 Installation Manual Type PG E3 To properly use the product read this manual thoroughly and retain for easy reference inspection and maintenance Ensure the end user receives this manual ZIY 10007 U A4 Fy ay TYI FIATIAYVITI Z ERN1387F9 FRSA S Rm LEICBRUVA lt Ceolc ABEWSF Sad EEL ae RESZHFTICREL CWC EEDIT REHITA mE CAIT I T ROSFMICERICEIISNSKS SMORSUMUET V MANUAL NO TOBP C730600 52B Table of Contents 1 Preface and Safety ccc eee eee eee 4 2 Product Overview 2000e eee eee eee eee 7 3 RECGIVING eresien ee eee wee we ee ea eee a 8 4 Option Components 0 000 9 5 Installation Procedure 2000 2eeeeeeee 10 6 Related Parameters 2 202 eee eee eee 23 7 Troubleshooting 20 2200e eee eee eee 25 8 Specifications 0 0 cece eee 30 Copyright 2009 YASKAWA ELECTRIC CORPORATION All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means mechanical electronic photocopying recording or otherwise without the prior written permission of Yaskawa No patent liability is assumed with respect to the use of the information contained herein Moreover because Yaskawa is constantly striving to improve its high quality products the informatio
19. d Digital Operator YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 13 5 Installation Procedure 2 Insert the option B into the CN5 C L connectors located on the drive and fasten it into place using one of the included screws C Connect the ground wire H to the ground terminal I using one of the remaining screws C Connect the other end of the ground wire H to the remaining ground terminal and installation hole on the option using the last remaining provided screw C gt E oH AMT ee Figure 4 Insert the Option and Connect the Ground Wire Note There are two screw holes on the drive for use as ground terminals When connecting three options two ground wires will need to share the same drive ground terminal YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 5 Installation Procedure 3 Route the option wiring Depending on the drive model some drives may require routing the wiring through the side of the front cover to the outside In these cases cut out the perforated openings on the left side of the drive front cover as shown in Figure 5 A and leave no sharp edges to damage wiring Route the wiring inside the enclosure as shown in Figure 5 B for drives that do not require routing through the front cover For more information refer to the Peripheral Devices amp Options section of Yaskawa AC Drive Technical Manual in your application
20. e packaged with the drive for information on wiring and connecting the drive Figure 2 shows an exploded view of the drive with the option and related components for reference A Insertion point for CN5 G Removable tabs for wire routing B Option card H Ground wire C Included screws Drive grounding terminal FE D Front cover J Connector CN5 A E Digital operator K Connector CN5 B F Terminal cover L Connector CN5 C Figure 2 Drive Components with Option 12 YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 5 Installation Procedure Installing the Option Remove the front covers of the drive before installing the option Refer to the drive manual for directions on removing the front covers Cover removal varies depending on drive size 1 Shut off power to the drive wait the appropriate amount of time specified on the drive for voltage to dissipate then remove the digital operator E and front covers D F DANGER Electrical Shock Hazard Do not connect or disconnect wiring while the power is on Before wiring terminals disconnect all power to the equipment The internal capacitor remains charged even after the power supply is turned off After shutting off the power wait at least the amount of time specified on the drive before touching any components Figure 3 Remove the Front Covers an
21. h 3 5 mm 1 8 is required to wire the option terminal block e A pair of diagonal cutting pliers e A small file or medium grit sandpaper Note Tools required to prepare option cables for wiring are not listed in this manual 8 YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 4 Option Components 4 Option Components PG E3 Option A B Cc __ PG E3 0 o o hs O Underside N a Ob 4 ou A Terminal block TB1 D Connector CN5 B Model number E Installation hole C Terminal block TB2 F Ground terminal installation hole lt 1 gt lt 1 gt Terminal for ground wire packaged with the option card Figure 1 PG E3 Option Components Terminal Blocks TB1 and TB2 SoooSo tr2 IP a A c C R R a a TRI IG B B D D b b FE Refer to Table 5 on page 21 for details on TB1 and TB2 terminal functions and signal levels YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 9 5 Installation Procedure 5 Installation Procedure Section Safety A DANGER Electric Shock Hazard Do not connect or disconnect wiring while the power is
22. ion or the PG encoder The PG encoder rotational direction set to F1 05 is in the opposite direction of the motor wiring Make sure motor wiring for each phase U V W is connected properly Digital Operator Display Fault Name Inversion Prevention Detection Pulses indicate that the motor is rotating in the opposite direction of the speed reference Set the number of pulses to trigger inverse detection to F1 19 Note To avoid nuisance faults be sure to disable inverse detection in applications where the motor may rotate in the opposite direction of the speed reference Set F1 19 to 0 to disable this feature Cause Possible Solution E5 11 is not set properly Set the value for A9 to ES 11 as specified on the motor nameplate If the problem continues after cycling power replace the PG option or the PG encoder Noise interference along the PG is cable affecting the A or B pulse Make sure the motor is rotating in the proper direction Investigate problems on the load side that may be causing the motor to rotate in the opposite direction PG encoder is disconnected or is not wired properly or the PG option or PG are damaged YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual Rewire the PG encoder and make sure all wiring including shielded wiring is properly connected If the problem continues after cycling power replace the PG option or the PG encoder
23. ious injury by fire due to overheating of electrical connections NOTICE Damage to Equipment Observe proper electrostatic discharge ESD procedures when handling the option drive and circuit boards Failure to comply may result in ESD damage to circuitry Never shut the power off while the drive is running or outputting voltage Failure to comply may cause the application to operate incorrectly or damage the drive Do not operate damaged equipment Failure to comply may cause further damage to the equipment Do not connect or operate any equipment with visible damage or missing parts Do not use unshielded cable for control wiring Failure to comply may cause electrical interference resulting in poor system performance Use shielded twisted pair wires and ground the shield to the ground terminal of the drive Properly connect all pins and connectors Failure to comply may prevent proper operation and possibly damage equipment Check wiring to ensure that all connections are correct after installing the option and connecting any other devices Failure to comply may result in damage to the option YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 11 5 Installation Procedure Prior to Installing the Option Prior to installing the option wire the drive make the necessary connections to the drive terminals and verify that the drive functions normally Refer to the Quick Start Guid
24. les e Ground the shield on the encoder side and the drive side If noise problems arise in the encoder signal verify that the shield is properly grounded and ground one end of the signal line or remove the ground connection on both ends e Properly connect the shield in cable to the IG on the option terminal or remove the ground connection on both ends E Interface Circuit PG E3 Encoder A B R 120 0 t A B R4 2 5 V C D T a 2 if kQ C D F 2 5 V 4 26LS31 Level at i 2 b Monitor Signal e b Figure 10 Interface Circuit YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 25 7 Troubleshooting Drive Side Error Codes Table 7 lists the various fault codes related to the option and pulse generator Refer to the drive Technical Manual for further details on fault codes Check the following items first when an error code occurs on the drive e Make sure the encoder cable is properly connected e Check the cables between the encoder and the option e Make sure the option is properly installed to the drive Table 7 Fault Displays Causes and Possible Solutions Digital Operator Display Fault Name dEv AE UGU Speed Deviation for Control Mode with PG The deviation between the speed reference and speed feedback is greater than the setting in F1 10 for longer than the time set to F1 11
25. ll Modes 0 1 Control A 5 Open Loop Vector Control for PM Range lt gt 6 1 S Method Selection Advanced Open Loop Vector Control for PM Closed Loop Vector Control for PM et to 7 when using PG E3 Default lt gt Min lt gt Max lt I gt PG 1 Pulses Sets the signal periods per revolution to be read from CLV per Revolution the pulse generator CLV PM Sets the stopping method when the PG becomes disconnected PGo 0 Ramp to stop decelerates at time set to C1 02 1 Coast to stop 2 Fast Stop decelerates at the time set to C1 09 CLV Default 1 3 Continue running CLV PM Range lt gt 4 No alarm display Note Due to potential damage to the motor and machinery only use the Continue running and No alarm display settings under special circumstances PG Feedback Loss Operation Selection Sets the stopping method when overspeed is detected 0 Ramp to stop decelerates at time set to C1 02 CLV Default 1 1 Coast to stop CLV PM Range 0 to 3 Fast Stop decelerates at the time set to C1 09 Continue running PG Overspeed Operation Selection Ramp to stop decelerates at time set to C1 02 Coast to stop PG Deviation Fast Stop decelerates at the time set to C1 09 CLV Operation 3 Continue running CLV PM Selection Note Due to potential damage to the motor and machinery only use the Continue running setting under special circumstances 0
26. n contained in this manual is subject to change without notice Every precaution has been taken in the preparation of this manual Yaskawa assumes no responsibility for errors or omissions Neither is any liability assumed for damages resulting from the use of the information contained in this publication YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 3 1 Preface and Safety 1 Preface and Safety Yaskawa manufactures products used as components in a wide variety of industrial systems and equipment The selection and application of Yaskawa products remain the responsibility of the equipment manufacturer or end user Yaskawa accepts no responsibility for the way its products are incorporated into the final system design Under no circumstances should any Yaskawa product be incorporated into any product or design as the exclusive or sole safety control Without exception all controls should be designed to detect faults dynamically and fail safely under all circumstances All systems or equipment designed to incorporate a product manufactured by Yaskawa must be supplied to the end user with appropriate warnings and instructions as to the safe use and operation of that part Any warnings provided by Yaskawa must be promptly provided to the end user Yaskawa offers an express warranty only as to the quality of its products in conforming to standards and specifications published in the Yaskawa manual NO OTHER WARRANTY EX
27. oder Power Supply Supplies power to the encoder Voltage range 5 V 5 200 mA A A Pulse Signal Input Inverse A Pulse Signal Input Input for the A pulse sine wave from the encoder Max input frequency 20 kHz e Input signal differential A A 0 6 V to 1 2 V C Pulse Signal Input Inverse C Pulse Signal Input Input for the C pulse sine wave from the encoder Input signal differential C C 0 6 V to 1 2 V R Pulse Signal Input Inverse R Pulse Signal Input Input for the R pulse encoder home pulse from the encoder Input signal differential R R 0 2 V to 2 38 V A Pulse Monitor Signal Output Inverse A Pulse Monitor Signal Output YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual Outputs a ratio of the A pulse frequency Output method Line driver Output voltage RS 422 level Possible resolution 1 n Set F1 06 to monitor the pulse signal Varies by drive model 6 Related Parameters 6 Related Parameters The following parameters are used to set up the drive for operation with the option Set parameters as needed Parameter setting methods can be found in the drive Quick Start Guide or Technical Manual Table 6 Related Parameters No Available L Description Control Addr Hex Mode V f Control V f Control with PG Open Loop Vector Control Closed Loop Vector Control Default lt gt A
28. rator or Encoder Mounted on the Motor Option Registered Trademarks Trademarks are the property of their respective owners Supplemental Safety Information Read and understand this manual before installing operating or servicing this option Install the option according to this manual and local codes The following conventions indicate safety messages in this manual Failure to heed these messages could cause fatal injury or damage products and related equipment and systems A DANGER Indicates a hazardous situation which if not avoided will result in death or serious injury Indicates a hazardous situation which if not avoided could result in death or serious injury Indicates a hazardous situation which if not avoided could result in minor or moderate injury YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 5 1 Preface and Safety NOTICE Indicates an equipment damage message m General Safety General Precautions The diagrams in this book may include options and drives without covers or safety shields to illustrate details Be sure to reinstall covers or shields before operating any devices Use the option according to the instructions described in this manual Any illustrations photographs or examples used in this manual are provided as examples only and may not apply to all products to which this manual is applicable The products and specifications de
29. scribed in this manual or the content and presentation of the manual may be changed without notice to improve the product and or the manual When ordering new copies of the manual contact a Yaskawa representative or the nearest Yaskawa sales office and provide the manual number shown on the front cover A DANGER Heed the safety messages in this manual Failure to comply will result in death or serious injury The operating company is responsible for any injuries or equipment damage resulting from failure to heed the warnings in this manual NOTICE Do not modify the drive or option circuitry Failure to comply could result in damage to the drive or option and will void warranty Yaskawa is not responsible for any modification of the product made by the user This product must not be modified Do not expose the drive or option to halogen group disinfectants Failure to comply may cause damage to the electrical components in the option Do not pack the drive in wooden materials that have been fumigated or sterilized Do not sterilize the entire package after the product is packed 6 YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual 2 Product Overview 2 Product Overview About This Product The PG E3 uses rotary encoder ERN1387 When installed to the control board the drive uses the feedback signal from the encoder to detect motor speed PG E3 allows the drive to maintain constant motor
30. se interference 26 Separate the PG cable wiring from the source of the noise e g drive output wiring YASKAWA ELECTRIC TOBP C730600 52B 1000 Series Option PG E3 Installation Manual The PG encoder is disconnected or is not wired properly or the PG option or PG are damaged 7 Troubleshooting Rewire the PG encoder and make sure all wiring including shielded wiring is properly connected Ifthe problem continues after cycling power replace the PG option or the PG encoder Digital Operator Display Fault Name es ous dv3 Inversion Detection Torque reference and acceleration are in opposite directions The speed reference and actual motor speed differ by over 30 for the number of pulses set to parameter F1 18 Cause Possible Solution E5 11 is not set properly Set the value for A9 to ES 11 as specified on the motor nameplate An external force on the load side caused the motor to move e Make sure the motor is rotating in the proper direction Investigate problems on the load side causing motor rotation in the opposite direction Noise interference along the PG cable affecting the A channel or B channel The PG encoder is disconnected or is not wired properly or the PG option or PG are damaged Rewire the PG encoder and make sure all wiring including shielded wiring is properly connected If the problem continues after cycling power replace the PG opt
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